Suggestions by @alecroc

Timothy Dalton

as Alfred Pennyworth in DC Cinematic Universe (2008-2027)

Brenton Thwaites

as Dick Grayson (Recast) in DC Cinematic Universe (2008-2027)

Logan Lerman

as Dick Grayson in DC Cinematic Universe (2008-2027)

Morena Baccarin

as Selina Kyle in DC Cinematic Universe (2008-2027)

Scarlett Johansson

as Iman Avesta in DC Cinematic Universe (2008-2027)

Jeremy Renner

as Rick Flag in DC Cinematic Universe (2008-2027)

Alfre Woodard

as Amanda Waller in DC Cinematic Universe (2008-2027)

Bradley Cooper

as Oliver Queen in DC Cinematic Universe (2008-2027)

Emily VanCamp

as Dinah Lance in DC Cinematic Universe (2008-2027)

Sterling K. Brown

as J'onn J'onnz (Recast) in DC Cinematic Universe (2008-2027)

Mahershala Ali

as J'onn J'onnz in DC Cinematic Universe (2008-2027)

Jaimie Alexander

as Diana Prince in DC Cinematic Universe (2008-2027)

Charlie Cox

as Kal-El/Clark Kent in DC Cinematic Universe (2008-2027)

Jon Hamm

as Bruce Wayne in DC Cinematic Universe (2008-2027)

Michael Shannon

as Erik Lensherr in X-Men [2030]

Amanda Seyfried

as Supergirl (2013) in My idea DC Nolanverse/Singerverse

DareDevil

as Influences in The Question (2009)

Mary Elizabeth Winstead

as Mary Jane Watson in Spider-Man (2004)

Ben Affleck

as Sandman in Spider-Man (2004)

Charlize Theron

as Captain Marvel in MCMECU (Main Classic Marvel Extended Cinematic Universe)